68030481

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 102021120

約数和(自身を除く): 33990639

約数列:

[1, 3, 17, 23, 51, 59, 69, 177, 391, 983, 1003, 1173, 1357, 2949, 3009, 4071, 16711, 22609, 23069, 50133, 57997, 67827, 69207, 173991, 384353, 985949, 1153059, 1333931, 2957847, 4001793, 22676827, 68030481]

約数ペア:

[(1, 68030481), (3, 22676827), (17, 4001793), (23, 2957847), (51, 1333931), (59, 1153059), (69, 985949), (177, 384353), (391, 173991), (983, 69207), (1003, 67827), (1173, 57997), (1357, 50133), (2949, 23069), (3009, 22609), (4071, 16711)]